/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraConstants.h
static const [FNiagaraKnownConstantInfo](API\Plugins\Niagara\FNiagaraKnownConstantInfo) GetKnownConstantInfo ( const [FName](API\Runtime\Core\UObject\FName) & InName, bool bAllowPartialNameMatch )